diff options
| author |   Alex Elder <elder@linaro.org> | 2020-11-05 12:14:06 -0600 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2020-11-07 15:39:17 -0800 |
| commit | 352f26a886d859927310a9dfdbaf1a989dfb18ca (patch) | |
| tree | c1424d35d3e5ad4006308afafbb324480c74adb9 /drivers/net/ipa/gsi_reg.h | |
| parent | net: ipa: explicitly disallow inter-EE interrupts (diff) | |
| download | linux-dev-352f26a886d859927310a9dfdbaf1a989dfb18ca.tar.xz linux-dev-352f26a886d859927310a9dfdbaf1a989dfb18ca.zip | |
net: ipa: only enable GSI general IRQs when needed
Most GSI general errors are unrecoverable without a full reset.
Despite that, we want to receive these errors so we can at least
report what happened before whatever undefined behavior ensues.
Explicitly disable all such interrupts in gsi_irq_setup(), then
enable those we want in gsi_irq_enable(). List the interrupt types
we are interested in (everything but breakpoint) explicitly rather
than using GSI_CNTXT_GSI_IRQ_ALL, and remove that symbol's
definition.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ipa/gsi_reg.h')
| -rw-r--r-- | drivers/net/ipa/gsi_reg.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/ipa/gsi_reg.h b/drivers/net/ipa/gsi_reg.h index ae00aff1cfa5..c50464984c6e 100644 --- a/drivers/net/ipa/gsi_reg.h +++ b/drivers/net/ipa/gsi_reg.h @@ -353,7 +353,6 @@ enum gsi_irq_type_id { #define BUS_ERROR_FMASK GENMASK(1, 1) #define CMD_FIFO_OVRFLOW_FMASK GENMASK(2, 2) #define MCS_STACK_OVRFLOW_FMASK GENMASK(3, 3) -#define GSI_CNTXT_GSI_IRQ_ALL GENMASK(3, 0) #define GSI_CNTXT_INTSET_OFFSET \ GSI_EE_N_CNTXT_INTSET_OFFSET(GSI_EE_AP) |